I have a napkin ring with a Star of David engraved on it. The specific gravity is way high for silver, around 10.87 so I don't know what the metal is. It's marked but it's nothing I've ever seen & even under a 10x loupe, it's difficult because it's really tiny & not a good clean stamp.
It looks like two individual stamps, the one on the left has two characters that have no definition and the larger on the right. I made a little drawing of the symbols inside the larger mark (as I see them).
Anyone ever seen this type of marking? Thanks